package IO;

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;

public class IO_Demo8 {
    public static void main(String[] args) {
        try(InputStream inputStream = new FileInputStream("./test2.txt")){
            while(true){
                byte [] buffer = new byte[1024];
                int n = inputStream.read(buffer);
                if(n == -1){
                    break;
                }
                String s = new String(buffer,0,n);
                System.out.println(s);
            }
        }catch (IOException e){
            throw new RuntimeException(e);
        }
    }
}
